qsr-g1/4-6

Product ID:6045
Updated: 2026/4/3
Festo qsr-g1/4-6

Key Features

  • 1Rotate 360° with a ball bearing for flexible installation. 2、Utilize RoHS-compliant, low-corrosion materials for harsh environments. 3、Operate within a wide pressure range from -0.95 to 6 bar. 4、Install easily using the push-pull principle and external hexagon. 5、Construct with brass and PBT for durable, long-lasting performance.
Product Details
qsr-g1/4-6
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Standard
Nominal width
3.4mm
Type of seal on screwed plug
Sealing ring
Mounting position
Any
Design
Straight design
Pack size
1
Structural design
Push-pull principle
Operating pressure for entire temperature range
-13.775psi 87psi
Temperature-dependent operating pressure
-13.775psi 203psi
Max. rotational speed
500rpm
Operating medium
Compressed air as per ISO 8573-1:2010 [7:-:-]
Information on operating and pilot media
Operation with oil lubrication possible
Corrosion resistance class (CRC)
1 - Low corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Ambient temperature
0°C 60°C
Max. radial torque
0.012Nm
Nominal tightening torque
9Nm
Tolerance for nominal tightening torque
± 20%
Product weight
25g
Type of mounting
External hexagon, AF 17
Pneumatic connection 1
External thread G1/4
Pneumatic connection 2
for pneumatic tubing outside diameter 6 mm
Releasing ring color
Blue
Material of screwed plug
Brass, nickel-plated
Note on materials
RoHS-compliant
Housing material
PBT
Releasing ring material
POM
Material of tubing seal
NBR
Material of tube retaining claw
High-alloy stainless steel
Manufacturer ID
186278

Specifications may be subject to change without notice